110 total
Protected psychiatric assessment statements were inadmissible to prove murder intent.
The appellant appealed a first degree murder conviction arising from the killing of a child, where the central trial issue was his mental state and potential exemption from criminal responsibility.
The Court of Appeal held that statements made by the appellant to a psychiatrist during a court-ordered psychiatric assessment for fitness and criminal responsibility were protected under s. 672.21 of the Criminal Code and were inadmissible to prove actus reus or mens rea.
The court found the appellant's consent was limited to assessment for fitness and criminal responsibility and did not authorize substantive use of the statements to prove planning and deliberation.
Because the psychiatrist's evidence was central to the Crown's case on first degree murder, the curative proviso could not be applied.
The conviction was set aside and a new trial ordered.
Crown appeal dismissed; trial judge's s. 24(2) ruling was reasonably open.
The Crown appealed an acquittal, narrowing its argument to whether the trial judge unreasonably found that the respondent might have acted differently absent admitted breaches of the right to counsel.
The Court of Appeal held that the trial judge's finding under s. 24(2) was open on the record, particularly given the prolonged custodial detention, language barrier, and delayed meaningful access to counsel information.
Applying the governing approach to uncertainty in causation following a s. 10(b) breach, the court held that the Crown had not displaced the inference that timely compliance could have changed the respondent's conduct.
The appeal was dismissed.
Faulty reasonable doubt instruction required a new trial.
The appellant appealed a conviction for second degree murder arising from a fatal shooting after a house party.
The central issue was whether the trial judge's jury re-instruction on reasonable doubt improperly required jurors to articulate a logical reason for their doubt and further referred to the notion of a timid juror.
The court held that this wording was contrary to established appellate authority and inconsistent with the proper reasonable doubt framework.
In the context of a closely contested case, the error was reversible and necessitated a new trial.
Sentence appeal dismissed; one-year sentence upheld as fit.
The appellant sought leave to appeal a one-year sentence imposed for serious offences committed against his ex-spouse while on probation for prior violence toward the same victim.
The court noted the appellant's lengthy criminal record dating back to 1972, including numerous violent offences, and his untreated long-standing alcohol problem.
Although the panel observed that more extensive reasons from the sentencing judge would have been preferable, it was not persuaded that the sentence was unfit.
Leave to appeal sentence was granted, but the appeal was dismissed.
Former testimony admitted despite spousal incompetency; new trial order upheld.
Criminal appeals from an order setting aside directed acquittals and directing a new trial on charges including conspiracy to obstruct justice, obstruction of justice, and corruptly accepting money.
A key prosecution witness testified at the preliminary inquiry, later recanted significant portions of her evidence, and then married one appellant before trial, rendering her incompetent for the Crown under the common law spousal incompetency rule preserved by s. 4 of the Canada Evidence Act.
The Court held that the common law rule should not be modified on these facts and that s. 715 of the Criminal Code did not authorize admission of the preliminary inquiry transcript.
However, the majority held that the former testimony was admissible at common law under the principled hearsay exception because necessity and threshold reliability were established, and the resulting unfairness or prejudice did not outweigh its probative value.
The appeals were dismissed and the new trial order was affirmed.
Supreme Court establishes the four-part test for admitting expert opinion evidence in criminal trials.
The accused, a pediatrician, was charged with sexually assaulting four teenage female patients.
At trial, the defence sought to introduce expert psychiatric evidence that the perpetrator of such offences would belong to a narrow class of individuals (e.g., pedophiles or sexual psychopaths) and that the accused did not possess the characteristics of this class.
The trial judge excluded the evidence, but the Court of Appeal ordered a new trial.
The Supreme Court of Canada allowed the Crown's appeal and restored the convictions, establishing a four-part test for the admission of expert evidence: relevance, necessity in assisting the trier of fact, the absence of any exclusionary rule, and a properly qualified expert.
The Court held the psychiatric evidence was inadmissible as it lacked sufficient reliability and necessity to overcome the exclusionary rule against character evidence.
New trial ordered where jury improperly instructed on third-party suspect evidence and flight from scene.
The appellant was convicted of aggravated assault following a stabbing during a fight.
At trial, he admitted to punching the victim but claimed a third party committed the stabbing, and adduced evidence of the third party's prior violent acts.
The trial judge instructed the jury that the third party's criminal record was only relevant to credibility, and that the appellant's flight from the scene could be considered in reaching a verdict.
The Supreme Court of Canada held that the trial judge erred by failing to instruct the jury that the third party's propensity for violence could support the defence theory, and by failing to warn that the appellant's flight was equally consistent with the admitted lesser offence of common assault.
The appeal was allowed and a new trial ordered.
False news offence struck down as unconstitutional under freedom of expression.
The appellant challenged his conviction for spreading false news arising from publication of a pamphlet denying the Holocaust.
The Supreme Court held, by majority, that s. 181 of the Criminal Code infringed freedom of expression under s. 2(b) of the Charter because it criminalized a broad range of expression, including false statements, and that the provision could not be justified under s. 1.
The majority found the provision lacked a pressing and substantial objective demonstrably tied to Parliament's intent and was overly broad and disproportionate in its reach.
The appeal was allowed, an acquittal was entered, and the dissent would have upheld the provision as a justified limit aimed at preventing serious harm caused by deliberate injurious lies.
Irreconcilably separated spouses are competent witnesses for the prosecution, creating an exception to the common law rule.
The appellant was convicted of using a forged document after signing his wife's name on a joint cheque and cashing it.
At trial, his wife testified for the Crown, denying she gave him authority.
At the time, the spouses were separated without any reasonable possibility of reconciliation.
The Supreme Court of Canada dismissed the appeal, holding that the common law rule making a spouse an incompetent witness for the prosecution should be changed to allow spouses who are irreconcilably separated to testify.
The Court found that the traditional policy justifications for the rule, such as preserving marital harmony, do not apply when the marriage has irrevocably broken down, and that the rule is inconsistent with Charter values respecting individual choice and equality.
Consent is not a valid defence to assault in a fist fight where bodily harm is intended and caused.
The accused was charged with manslaughter following a consensual fist fight outside a bar.
The victim was knocked unconscious but the accused continued to strike him, resulting in the victim's death.
The trial judge acquitted the accused, finding the victim had consented to a fair fight.
The Court of Appeal set aside the acquittal and substituted a manslaughter conviction.
The Supreme Court of Canada dismissed the appeal, holding that public policy and common law principles limit the legal effectiveness of consent to assault.
Consent is vitiated between adults who intentionally apply force causing serious hurt or non-trivial bodily harm to each other in the course of a fist fight or brawl.